Cooltreat AL liquid is an organic liquid corrosion inhibitor with extended life for use in closed engine cooling water treatment. This product offers protection for all commonly used materials in engine cooling water systems, including aluminium.
Liquid provides protection for all commonly used materials in engine water cooling systems, including aluminum. Cooltreat AL liquid is based on aliphatic acid technology.
Liquid is completely organic and biodegradable.
Compatible with hoses, gaskets and seals, as well as glycols for freeze protection.